66734385

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193433}}^1$

素因数の和:193464

約数の個数: 16

約数和(自身を含む): 111417984

約数和(自身を除く): 44683599

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 193433, 580299, 967165, 2901495, 4448959, 13346877, 22244795, 66734385]

約数ペア:

[(1, 66734385), (3, 22244795), (5, 13346877), (15, 4448959), (23, 2901495), (69, 967165), (115, 580299), (345, 193433)]